Panasonic AFPX-C30T - Page 264

8.3.9 FP-X Pulse I/O Cassette
Product No.: AFPX-PLS
Note:
The pulse I/O cassette cannot be used with the FP-X Control Unit Tr type.
High-speed counter part
Item
Specifications
Insulation method
Optical coupler
No. of
input
points
For high-speed counter
Single-phase 2 channels, 2-phase 1 channel
For Pulse catch
3 points
For interrupt input
3 points
For normal input
3 points
Rated input voltage
24 V DC
Operating voltage range
21.6 to 26.4 V DC
Rated input current
Approx. 8 mA
Input points per common
3 points/common
Min. on voltage/Min. on current
19.2 V DC/6 mA
Max. off voltage/Max. off current
2.4 V DC/1.3 mA
Input impedance
Approx. 3 kΩ
Response time
off
→
on
5
µ
s or less
Note)
on→off
5 µs or less
Note)
Operating mode indicator
LED display
EN61131-2 Applicable type
TYPE3 (however, according to the above specifications)
Note) This is the specification when the rated input voltage is 24 V DC at 25 °C.
As the input of the pulse I/O cassette is for the counter input, the response time is quick. Therefore,
if it is used as a normal input, it is recommended to add a timer by a ladder program to prevent
chattering or noises to be received as input signals.
Pulse output part
Item
Description
Insulation method
Optical coupler
No. of
output
points
For pulse output
1 ch
For PWM output
1 ch
For normal input
3 points
Output type
Open collector (NPN)
Rated load voltage
5 to 24 V DC
Operating load voltage range
4.75 to 26.4 V DC
Max. load current
0.3 A
Max. surge current
1.5 A
Output points per common
3 points/common
Off state leakage current
1µ A or less
On state voltage drop
0.2 V DC or less
Response time
Y0
Y1
off
→
on
2
µ
s or less (when the load current is 15 mA or more.)
on→off
5 µs or less (when the load current is 15 mA or more.)
Y2
off
→
on
1 ms or less
on→off
1 ms or less
External power supply (+, - terminals)
21.6 to 26.4 V DC
Surge absorber
Zener diode
Operating mode indicator
LED display
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